X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=flyscreen-handle.scad;h=0b0e415ffde80109484562a4a34a4833d9b76aca;hb=adcac9c280177b3ab66d62ec697e1baab94ff367;hp=5a535fcd218a5fd0880eb23ef08a1b9c2b5d30bb;hpb=4fe16ef67658b640a12f72ec23d6c2877a8ac5dc;p=reprap-play.git

diff --git a/flyscreen-handle.scad b/flyscreen-handle.scad
index 5a535fc..0b0e415 100644
--- a/flyscreen-handle.scad
+++ b/flyscreen-handle.scad
@@ -107,18 +107,20 @@ module PsHull(ps) {
 
 module LeverSect(top, inadj=false){
   P3 = inadj ? P3a : P3t;
+  P6 = inadj ? P6a : P6t;
   P8 = top ? P8t : P8b;
   P9 = top ? P9t : P9b;
-  diag = inadj ? atan(outside_push_inadj_slope) : 0;
-  PsHull([P2,P3,P4]);
   difference(){
-    PsHull([P0,P1,P2,P5,P8,P9]);
-    translate(Q0) {
-      rotate(diag){
-	hull(){
-	  circle(r=edge_or, $fn=20);
-	  translate([0,10]) circle(r=edge_or, $fn=20);
-	}
+    union(){
+      PsHull([P2,P3,P4]);
+      PsHull([P0,P1,P2,P5,P8,P9]);
+    }
+    hull(){
+      for (dp = [ [0,0],
+		  (P6-P5),
+		  (P3-P4)
+		  ]) {
+	translate(Q0 + 5*dp) circle(r=edge_or, $fn=20);
       }
     }
   }
@@ -179,5 +181,6 @@ module Test(){
   translate([0,-opening_height - 2,0]) LeverBot(true);
 }
 
+//LeverSectBot(true);
 Demo();
 //Test();